Asymmetrical factorial designs containing clear effects

作者：Zi Xue Min; Liu Min Qian^*; Zhang Run Chu

来源：Metrika, 2007, 65(1): 123-131.

DOI：10.1007/s00184-006-0064-9

• clear
• asymmetrical design
• minimum aberration
• resolution

The asymmetrical or mixed-level factorial design is a kind of important design in practice. There is a natural problem on how to choose an optimal (s(2))s(n) supercript stop design for the practical need, where s is any prime or prime power. This paper considers the clear effects criterion for selecting good designs. It answers the questions of when an (s(2))s(n) supercript stop design with fixed number of runs contains clear two-factor interaction (in brief 2fi) components and when it contains clear main effects or clear 2fis. It further gives the complete classification of (s(2))s(n) supercript stop designs according to the clear 2fi components, main effects and 2fis they have.

• 出版日期2007-2
• 单位南开大学